فهرس المقالات Jurassic-Cretaceous حرية الوصول المقاله صفحة الملخص نص كامل 1 - Belemnite biostratigraphy of the upper Jurassic to lower Cretaceous strata in the Surghar range, NW Pakistan: Systematic and Paleobiogeographic implications Sajjad Ahmad Zia Rehman Suleman Khan Bilal Wadood Mati Haq Shuhab Khan Yasir Khan Hasnain Khan Shehla Gul 10.30495/ijes.2021.678952